1  /*	$NetBSD: ar.h,v 1.4 1994/10/26 00:55:43 cgd Exp $	*/
2  
3  /*-
4   * Copyright (c) 1991, 1993
5   *	The Regents of the University of California.  All rights reserved.
6   * (c) UNIX System Laboratories, Inc.
7   * All or some portions of this file are derived from material licensed
8   * to the University of California by American Telephone and Telegraph
9   * Co. or Unix System Laboratories, Inc. and are reproduced herein with
10   * the permission of UNIX System Laboratories, Inc.
11   *
12   * This code is derived from software contributed to Berkeley by
13   * Hugh Smith at The University of Guelph.
14   *
15   * Redistribution and use in source and binary forms, with or without
16   * modification, are permitted provided that the following conditions
17   * are met:
18   * 1. Redistributions of source code must retain the above copyright
19   *    notice, this list of conditions and the following disclaimer.
20   * 2. Redistributions in binary form must reproduce the above copyright
21   *    notice, this list of conditions and the following disclaimer in the
22   *    documentation and/or other materials provided with the distribution.
23   * 3. Neither the name of the University nor the names of its contributors
24   *    may be used to endorse or promote products derived from this software
25   *    without specific prior written permission.
26   *
27   * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
28   * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
29   * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
30   * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
31   * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
32   * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
33   * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
34   * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
35   * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
36   * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
37   * SUCH DAMAGE.
38   *
39   *	@(#)ar.h	8.2 (Berkeley) 1/21/94
40   */
41  
42  #ifndef _AR_H_
43  #define	_AR_H_
44  
45  #include <sys/cdefs.h>
46  
47  _BEGIN_STD_C
48  
49  /* Pre-4BSD archives had these magic numbers in them. */
50  #define	OARMAG1	0177555
51  #define	OARMAG2	0177545
52  
53  #define	ARMAG		"!<arch>\n"	/* ar "magic number" */
54  #define	SARMAG		8		/* strlen(ARMAG); */
55  
56  #define	AR_EFMT1	"#1/"		/* extended format #1 */
57  
58  struct ar_hdr {
59  	char ar_name[16];		/* name */
60  	char ar_date[12];		/* modification time */
61  	char ar_uid[6];			/* user id */
62  	char ar_gid[6];			/* group id */
63  	char ar_mode[8];		/* octal file permissions */
64  	char ar_size[10];		/* size in bytes */
65  #define	ARFMAG	"`\n"
66  	char ar_fmag[2];		/* consistency check */
67  };
68  
69  _END_STD_C
70  
71  #endif /* !_AR_H_ */
72